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High Stability Low Bias Inertial Vibration Meter Small Flexure Quartz

High Stability Low Bias Inertial Vibration Meter Small Flexure Quartz

Brand Name:	Firepower
Model Number:	JB4-01
MOQ:	1
Price:	600~1190
Payment Terms:	T/T
Supply Ability:	500/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

Navigation Accelerometer

Application:

Precise Acceleration Measure

Deviation Value:

≤20mg

Temperature Coefficient:

＜100μg /℃

Scale Factor:

1.1～1.4(mA/g)

Noise:

＜3000(0-10000Hz)(µg-rms)

Packaging Details:

sponge/box

Supply Ability:

500/month

Highlight:

Low Bias Inertial Vibration Meter

Small Quartz Flexure Accelerometer

Flexure Quartz Vibration Transducer

Product Description

High Stability Low Bias Inertial Vibration Meter Small Flexure Quartz

Product Specifications

Product Name	Navigation Accelerometer
Application	Precise Acceleration Measurement
Deviation Value	≤20mg
Temperature Coefficient	＜100μg/℃
Scale Factor	1.1～1.4(mA/g)
Noise	＜3000(0-10000Hz)(µg-rms)

Product Overview

The JB4 series is a low-cost inertial vibration meter featuring high stability, low bias, and small flexure quartz construction. This vibration transducer offers exceptional performance characteristics for precise acceleration measurement applications.

Key Features

Low lag operation
High resolution measurement
Exceptional stability
Precision accuracy
Low power consumption
Excellent overload capacity
Compact size
Cost-effective solution
Broad measurement range

Technical Description

The JB4 series accelerometer features high temperature resistance and shock resistance. Utilizing unique design and advanced packaging technology, it delivers superior performance in demanding environments with excellent reliability.

The device incorporates a dedicated circuit that provides output proportional to acceleration input, enabling measurement of both static and dynamic acceleration. Users can select appropriate sampling resistors for optimal accuracy output. The built-in temperature sensor allows compensation for deviation value and scale factor, minimizing temperature effects.

Performance Characteristics

S/No	Parameter	JB4	JB4	JB4
1	Output Measuring Range (g)	±30	±30	±30
2	Deviation Value (mg)	＜20	＜40	＜40
2.1	1 Month Comprehensive Repeatability (µg)	＜150	＜250	＜250
2.2	Temperature Coefficient (µg/℃)	＜100	＜150	＜150
3	Scale Factor (mA/g)	1.1～1.4	1.1～1.4	1.1～1.4
3.1	Month Comprehensive Repeatability (ppm)	＜150	＜250	＜250
3.2	Temperature Coefficient (ppm)	＜200ppm	＜200ppm	＜200ppm
4	Install Error (µrad)	＜1500	＜1500	＜1500
5	Vibration (µg/g2rms)	＜100(50-500Hz)	＜100(50-500Hz)	＜100(50-500Hz)
6	Noise (µg-rms)	＜3000(0-10000Hz)	＜3000(0-10000Hz)	＜3000(0-10000Hz)
7	Operating Temperature Range (℃)	-55～96	-55～125	-55～180
8	Shock (g)	500 0.5ms	1000 0.5ms	1000 0.5ms
9	Sinusoidal Vibration (g)	25@30-500Hz	25@30-500Hz	25@30-500Hz
10	Resolution (µg)	＜10	＜10	＜10
11	Bandwidth (Hz)	＞300	＞300	＞300
12	Current Consumption (mA)	＜20	＜20	＜20
13	Power Consumption (mW) @ ±15VDC	＜480	＜480	＜480
14	Input Voltage	±13 to ±18	±13 to ±18	±13 to ±18
15	Weight (grams)	55 Nominal, 65 max	55 Nominal, 65 max	55 Nominal, 65 max
16	Mounting Diameter	Ф1.0±0.005(inches)	Ф25mm	Ф25mm
17	Max Height (inches)	0.617 Max	0.617 Max	0.617 Max
18	Enclosure Material	300 series stainless steel

Applications

Drilling and Inclination Measurement
Aeronautics and Astronautics
Instruments and Equipment

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